jim axelrod, cbs news, cleveland. >> pelley: and that's the cbs evening news for tonight. for all of us at cbs news all around the world, good night. captioning sponsored by cbs captioned by media access group at wgbh access.wgbh.org >>> i'm scott broom with maryland's state highway administration. coming up -- >> we were stuck in the same traffic as everybody else. >> reporter: -- their explanation for why such a small amount of snow created such huge headaches. >> reporter: i'm peggy fox in manassas. all the major school systems in northern virginia were on time today. i'll have the story coming up. >> we're tracking another storm for monday, arctic air moving south, moisture moving east. we'll tell you what that means when they both meet for our morning commute on monday. >> good evening. i'm jan jeffcoat. >> i'm derek mcginty. >>> not a lot of fun on the roads this morning, but another storm is already heading our way. let's get straight to our first alert meteorologist topper shutt. >> we're looking at another storm for monday. in fact, it's probably in time for the m